I think biggest question that I have with Asus Ally is whether or not they somehow fixed the sleep function. It's one of the key reasons why I love my Steam Deck and why I haven't installed windows on it yet. But by the lack of announcements regarding that aspect, it sounds like it will be a traditional windows experience for better or for worse. I'll likely continue to use my Steam Deck instead.
PC Specs: CPU: 7800X3D || GPU: Strix 4090 || RAM: 32GB DDR5 6000 || Main SSD: WD 2TB SN850